[INFO] fetching crate ciphercore-adapters 0.1.1... [INFO] checking ciphercore-adapters-0.1.1 against master#82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 for pr-150408 [INFO] extracting crate ciphercore-adapters 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ciphercore-adapters 0.1.1 [INFO] finished tweaking crates.io crate ciphercore-adapters 0.1.1 [INFO] tweaked toml for crates.io crate ciphercore-adapters 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ciphercore-adapters 0.1.1 on toolchain 82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 104 packages to latest compatible versions [INFO] [stderr] Adding ciphercore-base v0.1.1 (available: v0.1.3) [INFO] [stderr] Adding ciphercore-utils v0.1.1 (available: v0.1.3) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.54) [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.8) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.17.1) [INFO] [stderr] Adding petgraph v0.6.5 (available: v0.8.3) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding typetag v0.1.8 (available: v0.2.21) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v3.2.25 [INFO] [stderr] Downloaded ctor v0.1.26 [INFO] [stderr] Downloaded ghost v0.1.20 [INFO] [stderr] Downloaded inventory v0.2.3 [INFO] [stderr] Downloaded typetag-impl v0.1.8 [INFO] [stderr] Downloaded ciphercore-utils v0.1.1 [INFO] [stderr] Downloaded typetag v0.1.8 [INFO] [stderr] Downloaded ciphercore-base v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b7bb5586b813d533f9366944887c3742810eac1ac60c34686e67e0c79882158 [INFO] running `Command { std: "docker" "start" "-a" "1b7bb5586b813d533f9366944887c3742810eac1ac60c34686e67e0c79882158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b7bb5586b813d533f9366944887c3742810eac1ac60c34686e67e0c79882158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b7bb5586b813d533f9366944887c3742810eac1ac60c34686e67e0c79882158", kill_on_drop: false }` [INFO] [stdout] 1b7bb5586b813d533f9366944887c3742810eac1ac60c34686e67e0c79882158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d20db0ca6d45b101edf79213d3b4f084ece1fb65b10eaede0f6ddc72a66f5a36 [INFO] running `Command { std: "docker" "start" "-a" "d20db0ca6d45b101edf79213d3b4f084ece1fb65b10eaede0f6ddc72a66f5a36", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ghost v0.1.20 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling typetag-impl v0.1.8 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking humantime v2.3.0 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking inventory v0.2.3 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking serde_json v1.0.148 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking serde_test v1.0.177 [INFO] [stderr] Checking ciphercore-utils v0.1.1 [INFO] [stderr] Checking typetag v0.1.8 [INFO] [stderr] Checking ciphercore-base v0.1.1 [INFO] [stderr] Checking ciphercore-adapters v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | Box::from_raw(cstr.ptr as *mut u8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 209 | let _ = Box::from_raw(cstr.ptr as *mut u8); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | Box::from_raw(elem); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 400 | let _ = Box::from_raw(elem); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | Box::from_raw(cstr.ptr as *mut u8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 209 | let _ = Box::from_raw(cstr.ptr as *mut u8); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/adapters_utils.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | Box::from_raw(elem); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 400 | let _ = Box::from_raw(elem); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.67s [INFO] running `Command { std: "docker" "inspect" "d20db0ca6d45b101edf79213d3b4f084ece1fb65b10eaede0f6ddc72a66f5a36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d20db0ca6d45b101edf79213d3b4f084ece1fb65b10eaede0f6ddc72a66f5a36", kill_on_drop: false }` [INFO] [stdout] d20db0ca6d45b101edf79213d3b4f084ece1fb65b10eaede0f6ddc72a66f5a36